Home / 69,464.92-95,861.75-37,633.82

Finding the Fourth Proportional to 69,464.92, 95,861.75 and 37,633.82

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Solution

The fourth proportional to 69,464.92, 95,861.75 and 37,633.82 is: 51,934.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,464.92 : 95,861.75 = 37,633.82 : x
  2. Step 2: Convert to fraction form
    69,464.92/95,861.75 = 37,633.82/x
  3. Step 3: Cross multiply
    69,464.92x = 95,861.75 × 37,633.82
  4. Step 4: Simplify right side
    69,464.92x = 3,607,643,494.44
  5. Step 5: Solve for x
    x = 3,607,643,494.44/69,464.92
  6. Step 6: Final answer
    x = 51,934.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.